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参数资料
| 型号： | TA7291ASJ |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSH DC MOTOR CONTROLLER, 1.2 A, PSIP9 |
| 封装： | SIP-9 |
| 文件页数： | 8/14页 |
| 文件大小： | 310K |
| 代理商： | TA7291ASJ |
TA7291AP/AS(J)/AF
2003-02-14
3
Function
Input
Output
IN1
IN2
OUT1
OUT2
Mode
0
∞
Stop
1
0
H
L
CW/CCW
0
1
L
H
CCW/CW
1
L
Brake
∞
:
High impedance
Note: Inputs are all active high.
Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
VCC
30
Supply voltage
VCC (opr.)
27
V
VS
30
Motor drive voltage
VS (opr.)
27
V
Vref
30
Reference voltage
Vref (opr.)
27
V
AP type
2.0
Peak
AS (J)/AF type
IO (peak)
1.2
Ａ
P type
1.0
Output
current
Typ.
Ａ
S(J)/AF type
IO (typ.)
0.4
A
AP type
12.5
(Note 1)
AS (J) type
0.95
(Note 2)
Power dissipation
AF type
PD
1.4
(Note 3)
W
Operating temperature
Topr
30 to 75
°C
Storage temperature
Tstg
55 to 150
°C
Note 1: Tc
= 25°C
Note 2: No heat sink
Note 3: When mounted on a PCB (PCB area: 60 mm
30 mm 1.6 mm, Cu area: 50% or more)
Wide range of operating voltage: VCC (opr.) = 4.5 V to 27 V
VS (opr.) = 4.5 V to 27 V
Vref (opr.) = 4.5 V to 27 V
Vref ≤ VS
相关PDF资料 |
PDF描述 |
|---|---|
| TA7291AS | BRUSH DC MOTOR CONTROLLER, 1.2 A, PSIP9 |
| TA7291AF | BRUSH DC MOTOR CONTROLLER, 1.2 A, PDSO16 |
| TA7291AP | BRUSH DC MOTOR CONTROLLER, 2 A, PSFM10 |
| TA7291F | BRUSH DC MOTOR CONTROLLER, 1.2 A, PDSO18 |
| TA7291SG | BRUSH DC MOTOR CONTROLLER, 1.2 A, PSIP9 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TA7291F | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:BRIDGE DRIVER |
| TA7291F/FG | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:BRIDGE DRIVER |
| TA7291FG | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:BRIDGE DRIVER |
| TA7291FG(5) | 制造商:Toshiba America Electronic Components 功能描述: |
| TA7291FG(5,EL) | 功能描述:马达/运动/点火控制器和驱动器 BRIDGE DRIVER BRUSHED DC MOTOR RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
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